forked from Archive/PX4-Autopilot
108 lines
3.5 KiB
Plaintext
108 lines
3.5 KiB
Plaintext
README.txt
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^^^^^^^^^^
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ZDS-II Compiler Versions
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^^^^^^^^^^^^^^^^^^^^^^^^
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Different configurations have been build for this board using ZDS-11
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Versions 4.11.0 and 4.11.1. You have to check the files */Make.defs
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to see how the build is configured: Check the definitions of
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ZDSVERSION (if present) and ZDSINSTALLDIR.
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NOTE: Different versions of the ZDS-II compiler may also require
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different versions of .linkcmd and .zdsproj files as well.
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Version 4.11.0
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Although it compiles without error, the 4.11.0 compiler generates
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bad code on one of the files, mm/mm_initialize.c. Below is a simple work-
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around.
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--- mm/mm_initialize.c.SAVE 2008-02-13 08:06:46.833857700 -0600
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+++ mm/mm_initialize.c 2008-02-13 08:07:26.367608900 -0600
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@@ -94,8 +94,11 @@
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{
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int i;
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+#if 0 /* DO NOT CHECK IN */
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CHECK_ALLOCNODE_SIZE;
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CHECK_FREENODE_SIZE;
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+#endif
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/* Set up global variables */
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UPDATE: I don't know if 4.11.1 has this same problem (I bet not since
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I submitted the bug to ZiLOG), but I have permanently worked around the
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above problem for all ZiLOG compiler.
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Version 5.1.1
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On June 22, 2011 I verified that these configurations build successfully
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with the 5.1.1 ZDS-II version. All that is required to used ZDS-II is
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to modify the Make.defs file so that the correct version is used. That
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version should also be changed in the (optional) setenv.sh file.
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The above kludge for 4.11.0 is not required.
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I had to make additional changes to the ZDS path in Make.defs (and also
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in setenv.sh) when the 32-bit ZDS-II tools are installed on my 64-bit
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Windows 7 system.
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Other Versions
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If you use any version of ZDS-II other than 4.11.0 or if you install ZDS-II
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at any location other than the default location, you will have to modify
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two files: (1) configs/ez80f910200zco/*/setenv.sh and (2)
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configs/ez80f910200zco/*/Make.defs.
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Configuration Subdirectories
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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src/ and include/
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These directories contain common logic for all ez80f910200zco
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configurations.
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Variations on the basic ez80f910200zco configuration are maintained
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in subdirectories. To configure any specific configuration, do the
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following steps:
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cd <nuttx-top-directory>/tools
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./configure.sh ez80f910200zco/<sub-directory>
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cd <nuttx-top-directgory>
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make
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Where <sub-directory> is the specific board configuration that you
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wish to build. The following board-specific configurations are
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available:
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dhcpd:
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This builds the DCHP server using the examples/dhcpd application
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(for execution from FLASH.) See examples/README.txt for information
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about the dhcpd example.
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httpd:
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This builds the uIP web server example using the examples/uip application
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(for execution from FLASH). See examples/README.txt for information
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about ostest.
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ostest
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This builds the examples/ostest application for execution from FLASH.
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See examples/README.txt for information about ostest.
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nsh
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This configuratino builds the NuttShell (NSH). That code can be
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found in examples/nsh. For more information see: examples/nsh/README.txt
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and Documentation/NuttShell.html.
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nettest
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This configuration is used for testing the eZ80F91 EMAC driver. It
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builds examples/nettest. See examples/README.txt for more information
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about nettest.
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poll
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This configuration is also used for testing the eZ80F91 EMAC driver. It
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builds examples/poll. See examples/README.txt for more information
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about the poll test.
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Check out any README.txt files in these <sub-directory>s.
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